where I spent two months
as a payload SPECIALIST,
The Big Bang Theory Season 9, Episode 9
Or whatever doctor you see, I don’t know
which SPECIALIST I have to see
Money Heist Season 1, Episode 13
"Payload Specialist Howard
Wolowitz is requested
The Big Bang Theory Season 5, Episode 18
with that SPECIALIST in Houston.
The Big Bang Theory Season 5, Episode 6
as a payload SPECIALIST,
and guess who that someone is.
The Big Bang Theory Season 5, Episode 5